NTN 30316DU Bearing
NTN 30316DU Bearing , NTN bearing , NTN 30316DU introduced , NTN bearings high tensile
d - 80 mm
D - 170 mm
T - 42,5 mm
B - 39 mm
C - 27 mm
ra1 max. - 2 mm
a - 53,5 mm
r min. - 3 mm
r1 min. - 2,5 mm
da min. - 94 mm
Da min - 134 mm
Da max. - 158 mm
db max. - 97 mm
Db min. - 159 mm
ra max. - 2,5 mm
Sa - 6 mm
Sb - 15,5 mm
Weight - 4,11 Kg
Basic dynamic load rating (C) - 236 kN
Basic static load rating (C0) - 283 kN
(Grease) Lubrication Speed - 2 000 r/min
(Oil) Lubrication Speed - 2 700 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y2) - 0,73
Size:80 mm * 170 mm * 42,5 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-08-28
2011-05-11
2012-01-26
2012-10-18
2013-07-14
2014-04-12
2015-01-18
2015-10-31
2016-08-15
2017-06-06
2018-04-02
2019-02-09
2019-12-22
2020-11-05
2021-10-02
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